EP 0870368 A1 19981014 - COMPRESSIVE COMMUNICATION AND STORAGE SYSTEM
Title (en)
COMPRESSIVE COMMUNICATION AND STORAGE SYSTEM
Title (de)
KOMMUNIKATIONS-UND SPEICHERUNGSSYSTEM UNTER DRUCK
Title (fr)
SYSTEME DE COMMUNICATION ET DE MISE EN MEMOIRE PAR COMPRESSION
Publication
Application
Priority
- US 9614150 W 19960821
- US 51800795 A 19950822
Abstract (en)
[origin: WO9708845A1] This invention describes a compressive method of transmitting digital information. Parallel communications branches (103, 103(a),...103(n)) are coded to transmit ensembles of bits coded so that they can be added (203) together and forwarded over a single transmitted channel without interference. Decoding occurs at a receiving station (6). In accordance with the invention an iterative method of modulating multiple simultaneous signals is accomplished, so that multiple closely spaced signals can pass through a narrow bandpass filter (106), where the bandwidth of the communications highway connecting a transmit and receive station is determined by the communication bit rate of the simultaneous bit ensemble. The invention is also advantageously applicable to a compressive digital storage system.
IPC 1-7
IPC 8 full level
G11B 20/10 (2006.01); H04B 1/66 (2006.01); H04N 7/24 (2006.01); H04N 7/26 (2006.01); H04N 21/2383 (2011.01); H04N 21/438 (2011.01)
CPC (source: EP US)
H04N 19/00 (2013.01 - EP US); H04N 21/2383 (2013.01 - EP US); H04N 21/4382 (2013.01 - EP US); H04N 19/30 (2014.11 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IE IT LI NL SE
DOCDB simple family (publication)
WO 9708845 A1 19970306; AU 6913096 A 19970319; BR 9610351 A 19991221; CA 2229921 A1 19970306; EP 0870368 A1 19981014; EP 0870368 A4 20020502; JP H11513209 A 19991109; RU 2187889 C2 20020820; TW 379508 B 20000111; US 6075817 A 20000613
DOCDB simple family (application)
US 9614150 W 19960821; AU 6913096 A 19960821; BR 9610351 A 19960821; CA 2229921 A 19960821; EP 96929889 A 19960821; JP 51064397 A 19960821; RU 98103456 A 19960821; TW 86102516 A 19970303; US 51800795 A 19950822